package cn.tedu.egmybatis2.mapper;

import cn.tedu.egmybatis2.pojo.entity.Product;
import cn.tedu.egmybatis2.pojo.vo.ProductVO1;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface ProductMapper {
    int insertProduct(Product product);

    ProductVO1 selectSingleProduct(int i);

    int deleteById(int id);
}
